Chrome Countertop Fluoride, Chlorine, Arsenic, Lead Water Filter Removes 85% Fluoride, 99% Chlorine, 95% Arsenic, 99% Lead and Heavy Metals, 95% VOC's New Technology replaceable solid carbon block filter, no granular carbon and no activated alumina Easily replaceable filter lasts up to 1000 gallons for Fluoride removal Attaches easily to existing faucets, except pull-out style faucets Also reduces 99% Chloramines, 95% Pharmaceuticals like Ibuprofen, Progesterone, etc.